Westlake WLK
NYSE WLK
$79.10 +0.25 (+0.32%)
As of: Aug 21, 2026 · 1:00 PM EDT

Westlake (WLK) Exchange Rate Effect (2014 - 2026)

Westlake (WLK) posted quarterly Exchange Rate Effect of -$5.0 million for Q1 2026, down 225.0% year-over-year from $4.0 million in Q1 2025, and down 141.67% quarter-over-quarter from $12.0 million in Q4 2025.

Westlake (WLK) Exchange Rate Effect (2014 - 2026) Analysis & Trends

Westlake's Exchange Rate Effect history runs 13 years deep, the most recent figure standing at -$5.0 million for Q1 2026.

  • In Q1 2026, Exchange Rate Effect fell 225.0% year-over-year to -$5.0 million; the TTM figure through Mar 2026 stood at $24.0 million (up 196.0% YoY), while the FY2025 annual figure was $33.0 million, up 170.21% from the prior year.
  • Exchange Rate Effect for Q1 2026 stood at -$5.0 million, down from $12.0 million in the prior quarter.
  • The five-year high for Exchange Rate Effect was $43.0 million in Q4 2022, with the low at -$37.0 million in Q3 2022.
  • The 5-year median for Exchange Rate Effect is -$4.0 million (2022), against an average of -$1.5 million.
  • Peak annual rise in Exchange Rate Effect reached 960.0% in 2022, while the deepest fall reached 2600.0% in 2022.
  • Westlake's Exchange Rate Effect stood at $43.0 million in 2022, then decreased by 27.91% to $31.0 million in 2023, then plunged by 203.23% to -$32.0 million in 2024, then jumped by 137.5% to $12.0 million in 2025, then plunged by 141.67% to -$5.0 million in 2026.
  • Business Quant data shows WLK's Exchange Rate Effect at -$5.0 million in Q1 2026, $12.0 million in Q4 2025, and -$9.0 million in Q3 2025.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Exchange Rate Effect (Qtr)
1 Linde 225.63 Bn 220.73 Bn 4.43 Bn 5.00 Mn
2 Sherwin Williams 84.41 Bn 84.12 Bn 3.34 Bn 800,000.00
3 Ecolab 78.30 Bn 73.17 Bn 1.95 Bn -
4 Air Products & Chemicals 68.06 Bn 67.08 Bn 1.04 Bn 2.30 Mn
5 Ppg Industries 25.26 Bn 23.66 Bn 1.81 Bn 11.00 Mn
6 Chemical & Mining Co Of Chile 23.55 Bn 19.69 Bn 778.60 Mn -
7 LyondellBasell Industries 22.10 Bn 19.47 Bn 2.04 Bn -3.00 Mn
8 International Flavors & Fragrances 21.43 Bn 20.86 Bn 853.00 Mn 5.00 Mn
9 DuPont de Nemours 18.94 Bn 17.20 Bn 639.00 Mn -2.00 Mn
10 Westlake 10.13 Bn 8.28 Bn 652.00 Mn -4.00 Mn

Historic Data

Download Data
DateValue
Jun 30, 2026 -4.00 Mn
Jun 30, 2026 -4.00 Mn
Mar 31, 2026 -5.00 Mn
Mar 31, 2026 -5.00 Mn
Dec 31, 2025 12.00 Mn
Dec 31, 2025 12.00 Mn
Sep 30, 2025 -9.00 Mn
Sep 30, 2025 -9.00 Mn
Jun 30, 2025 26.00 Mn
Jun 30, 2025 26.00 Mn
Mar 31, 2025 4.00 Mn
Mar 31, 2025 4.00 Mn
Dec 31, 2024 -32.00 Mn
Dec 31, 2024 -32.00 Mn
Sep 30, 2024 11.00 Mn
Sep 30, 2024 11.00 Mn
Jun 30, 2024 -8.00 Mn
Jun 30, 2024 -8.00 Mn
Mar 31, 2024 -18.00 Mn
Mar 31, 2024 -18.00 Mn